MySQL Query:select count(id) from min_article where passed > 0  and (t1 = '考研报名先后顺序影响考场分布吗' or t2 = '考研报名先后顺序影响考场分布吗' or t3 = '考研报名先后顺序影响考场分布吗')<br> Message:MySQL Query Error